Consider the following reactions {\A}+ {\NaCl} _{\Little \amount}+ {\H}_2 {\SO}_4 \rightarrow {\CrO}_2 {\Cl}_2+ Side Products {\CrO}_2 {\Cl}_{2(\text{ vapour })}+ {\NaOH} \rightarrow {\B}+ {\NaCl}+ {\H}_2 {\O} {\B}+ {\H}^{+} \rightarrow {\C}+ {\H}_2 {\O} The number of terminal ' O ' present in the compound ' C ' is \_\_\_\_ . [3 Apr 2025 Shift 1]

d and f Block Elements Part 3

Section: Chemistry

Question : 15 of 29

Marks: +1, -0

Consider the following reactions A+

NaCl

Little‌amount

+H2SO4⟶CrO2Cl2+ Side Products
CrO2Cl2(‌ vapour ‌)+NaOH⟶B+NaCl+H2O
B+H+⟶C+H2O
The number of terminal ' O ' present in the compound ' C ' is ____ .

[3 Apr 2025 Shift 1]

Go to Question:

Prev Question

Next Question